package cn.edu.sdjzu.xg.kcsj.controller.autuority;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/logout.ctl")
public class LogoutController extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest request,
                         HttpServletResponse response)
            throws ServletException, IOException {
        request.getSession().removeAttribute("token");
        response.getWriter().println("logout is ok!");
    }
}